This is a simple car project, primarily design to test out a few things (including the xbox controller, usb shield, and FPV googles). Apart from those, the car is made from things I had around the workshop (hence the unnecessarily large h-bridge board).
The car is driven using tank-style controls (two motors which rotate in opposite directions to turn the car) and the Arduino code maps the Xbox joystick inputs into something appropriate for the motors.
The FPV camera mounted on the front of the car sends composite video over a video balun line (so no coax) to the Fat Shark googles. The driver "sits" in the car to drive.